his reflector is designed for use on all Broncolor flash heads. It is considered a narrow-angle reflector. It's beam spread is 45° from the point of origin. Its front diameter is 11.5".
Broncolor P45 Reflector, 45 Degrees, 11.5″ Diameter
Model Number: B-33.104.00
Website (Commercial/Pro): Broncolor Commercial Website
Product ID: MP13193
R2 Description: Still photography, Broncolor P45 Reflector, 45 Degrees, 11.5" Diameter